Overview of Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator
Material: Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator is made from pure copper, which is a reddish-orange, malleable, and ductile metal. The most common types used for piping are Type K, Type L, and Type M, with varying thicknesses and applications.
Sizes: Copper pipes come in various diameters, typically ranging from 1/8″ to 4″ for residential and light commercial use. Sizes are denoted by their nominal diameter, not the actual inside diameter.
Applications: Copper is suitable for both water supply lines and gas lines (Type L or Type K). It’s also used in refrigeration systems, HVAC, and for conveying other fluids where corrosion resistance is crucial.
Features of Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator
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Corrosion Resistance: Copper naturally resists corrosion and the formation of rust, making it ideal for water supply systems where purity is essential.
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Heat Conductivity: Copper is an excellent conductor of heat, which is beneficial in heating systems and hot water distribution, allowing for efficient energy transfer.
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Longevity: Copper pipes can last for decades, even up to 50 years or more with proper installation and maintenance.
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Non-toxicity: Copper is safe for potable water systems as it does not contaminate the water.
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Ease of Installation: Copper pipes can be easily cut, bent, and joined using soldering, compression fittings, or flare fittings, although soldering is the most common method for permanent connections.
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Flexibility: While rigid, copper pipes can be bent to a certain degree without kinking, especially softer types like Type M.
(Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator)
Parameters of Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator
Copper tubes and pipes are commonly used in refrigeration systems due to their excellent conductivity, durability, and corrosion resistance. Here’s a general overview of the parameters for 1/4″ and 1/2″ copper tubes typically used in air conditioners and refrigerators:
1. **Size**:
– 1/4″ (0.25 inches) refers to the inner diameter of the copper tube. This is a small size often used for high-pressure lines, brazed plate evaporators, or as part of a brazed finned tube condenser.
– 1/2″ (0.5 inches) is a larger diameter, suitable for lower pressure lines, expansion valves, and sometimes for the condenser itself.
2. **Material**:
– Both sizes are made of pure copper (Cu), which ensures good thermal conductivity and long-term reliability.
3. **Wall Thickness**:
– The wall thickness can vary depending on the manufacturer and application. For 1/4″ copper tube, it’s usually around 0.020″ to 0.030″, while for 1/2″ it could be between 0.040″ to 0.060″. Thicker walls provide more structural integrity but may have higher weight.
4. **Finish**:
– Copper tubes can be finished in various ways like bright annealed (BA), electroplated (EP), or drawn bright (DB). BA is most common for refrigeration applications due to its smooth surface that reduces pressure drop and promotes heat transfer.
5. **Type**:
– There are two main types: solid (round) and corrugated (finned). Solid tubes are straight, while finned tubes have a series of fins attached to the inner surface to increase surface area for better heat transfer.
6. **Pressure Rating**:
– The pressure rating for copper tubes varies based on the manufacturing standards and wall thickness. For example, 1/4″ copper tubes might have a working pressure of around 200-400 PSI, while 1/2″ tubes can handle up to 600-800 PSI.
7. **Length**:
– Standard lengths for copper tubing are typically 20′, 50′, or 100′ rolls, but custom lengths can also be ordered.
8. **Connection**:
– Copper tubes are commonly connected using soldering, brazing, or compression fittings. Brazing is the preferred method for refrigeration applications due to its stronger bond and better seal.
Please note that these specifications can vary slightly depending on the specific brand, country, and industry standards. Always consult the manufacturer’s datasheet for precise details.
(Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator)
Company Profile
Copper Channel is a trusted global metal material supplier & manufacturer with over 12-year-experience in providing super high-quality copper products and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality copper materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator
Q: Is Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator better than PEX?
A: Both have advantages. Copper is more durable and resistant to UV rays, but PEX (cross-linked polyethylene) is cheaper, easier to install, and more flexible. The choice depends on factors like budget, installation complexity, and personal preference.
Q: How do you join Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator?
A: Copper pipes are commonly joined using soldering (also known as sweating), where a fitting is fitted onto the pipe ends and solder is applied to create a leak-proof seal. Compression and push-fit fittings are alternatives for easier, no-solder connections.
Q: Can Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator freeze and burst?
A: Like any pipe material, copper can freeze and potentially burst if the water inside freezes and expands. Proper insulation and maintaining temperatures above freezing are necessary to prevent this.
Q: Does Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator need to be grounded?
A: In most plumbing applications, copper pipes do not require grounding. However, for electrical grounding purposes, specific codes and standards may dictate when and how copper pipes can be used as part of an electrical grounding system.
Q: How to Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator before soldering?
A: Before soldering, copper pipes and fittings should be cleaned with a wire brush or emery cloth to remove any oxidation, dirt, or oils. Flux is then applied to ensure a good bond between the pipe and the fitting during the soldering process.
(Refrigeration Copper Tube 1/4″ 1/2″ Copper Pipe For Air Conditioner And Refrigerator)
